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Table of Contents
Related Manuals for Loctite 97135
Summary of Contents for Loctite 97135
- Page 1 EQUIPMENT Operation Manual Loctite ® Diaphragm Valve Part Numbers 97135/97136...
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Page 2: Table Of Contents
Contents Page No. 1 Please Observe the Following ......... 1-2 1.1 Emphasized Sections . -
Page 3: Please Observe The Following
Black arrow = 1st step Grey arrow = 2nd step White arrow = 3rd step 1.2 Items supplied (1) Diaphragm Valve 97135 or (1) Diaphragm Valve 97136 (1) Product Feed Line 1/4 inch (1) Needle Variety Kit 97262 (1) Operating Manual As a result of technical development, the illustrations and descriptions in this instruction manual can deviate in detail from the actual unit delivered. -
Page 4: For Your Safety
They show no suckback. The Diaphragm Valve 97135 is equipped with an internal product bore of ø 2 mm. It is used for anaerobic products up to a viscosity of 2,500 mPas. The Diaphragm Valve 97136 is equipped with a internal product bore of ø 3 mm. It is used for anaerobic thixotropic products up to a viscosity of 5,000 mPas. -
Page 5: Description
- The amount of pressure in the reservoir. - The length of time the shut off valve remains open. - The dispensing needle. The more precise and constant the amount of Loctite product, the longer the dispensing time and ®... -
Page 6: Technical Data
Pneumatic supply min. 5 bar (73 psi), max. 7 bar (100 psi) Quality Filtered 10 µm, oil-free, non-condensing If required quality is not achieved, install a Loctite ® filter regulator. Accessory Order No. 97120 Pneumatic hose size, control External dia. 4 mm; +0.05, -0.10 air connection Internal dia. -
Page 7: Installation
4. Installation • Keep the pressure hose as short as possible. Short switch-on and switch-off times for the diaphragm valve are within reach. • Keep product feed lines as short as possible. The shorter the feed line the smaller the specific resistance and the lower the dispensing pressure can be. -
Page 8: Connecting To The Controller
4. Installation (continued) 4.2 Connecting to the Controller When connecting to the coax-outlet (controller 97102 and 97204/97205) use Coax Adapter 8900102! When connecting to the single port, use port I and close port O. 97123 in Ge rm an 97007 – 97010 – 97017 - 97020... -
Page 9: Dispensing
5. Dispensing 5.1 Priming the Diaphragm Valve To avoid air bubbles during dispensing, the product feed line and the diaphragm valve must be filled. Place a container under the diaphragm valve since the product will flow out. • Perform the filling of the product feed line according to the operating manual of the controller used. -
Page 10: Care, Cleaning, And Maintenance
For priming of the feed line, see operating manual of the controller used. For setting of dispensing parameters, see operating manual of the controller used. 6.2 Maintenance To ensure trouble-free operation of the diaphragm valves 97135/97136, we recommend servicing at regular intervals. • Every 6 months Replace diaphragm 3 (Repair Kit), Order code no. -
Page 11: Disassembly
6 Care, Cleaning, and Maintenance (continued) 6.2.1 Disassembly • Disconnect the feed line and pneumatic tube and remove dispensing nozzle. • Disassemble Diaphragm valve (2 open end wrenches size 17 mm). • Carefully remove diaphragm 3 from shut off valve 4. Do not use metal tools! For example, use small wooden spatulas or toothpicks. -
Page 12: Assembly
6 Care, Cleaning, and Maintenance (continued) 6.2.2 Assembly • Slightly grease threads and neck of actuator 2. • Insert new diaphragm 3 in shut off valve 4. • Screw actuator 2 onto shut off valve 4 and tighten securely by hand, then by using wrench size 17 mm, turn max 180°... -
Page 13: Troubleshooting
7. Troubleshooting Type of Malfunction Possible Cause Correction No product or too little – Product feed line and/or pneumatic hose • Connect the product feed line correctly. product. not connected correctly or kinked. If kinked, replace it. – Control pressure not adequate. Control •... -
Page 14: Annex
Luer-Lok Tip Caps 97248 Luer-Lok-Adapter Kit 97233 – Feed Line, PTFE-lined, 1/4" 97972 – Feed Line Upgrade Kit 1/4" to 3/8" 97220 – Repair Kit Sealing Adapter 2.0 (for 97135) 8952235 – Repair Kit Sealing Adapter 3.0 (for 97136) 8952326... -
Page 15: Manufacturer's Declaration
DIN EN 292 Part 1; DIN EN 292 Part 2 11.1991 Date / Manufacturer’s signature 04/10/02 Information regarding the Signer General Manager (F. Löhr) For changes to the unit that were not approved by Henkel Loctite, this declaration loses its validity. -
Page 16: Warranty (Excluding Germany)
The purchaser’s sole and exclusive remedy for breach of warranty shall be such replacement or credit. A claim of defect in materials or workmanship in any Products shall be allowed only when it is submitted to Henkel Loctite in writing within one month after discovery of the defect or after the time the defect should reasonably have been discovered and in any event, within twelve months after the delivery of the Products to the purchaser.